Testing branch: Building base has two major bugs. Building corridors do miss the bottom plate, so I have to jump to pass through gates. And after building new buildings it is not possible to enter them, the seperation plane disappears only after reload. Both bugs are notorious and not only occasional. Releasing this will people go enreage in forums. ;) It seems to me that the graphic glichtes , where walls of the base are not shown so I see the environment are much more often and heavier than in the stable branch.